donfrancisco

Command line shortcut: Hide or show hidden system files in OS X Mavericks

Add the following in your ~./bash_profile

# Show hidden files in Finder
alias showsystem=”defaults write com.apple.finder AppleShowAllFiles TRUE”
# Hide hidden files in Finder
alias hidesystem=”defaults write com.apple.finder AppleShowAllFiles FALSE”

shlomibabluki

# coding=UTF-8
from __future__ import division
import nltk
from collections import Counter

# This is a simple tool for adding automatic hashtags into an article title
# Created by Shlomi Babluki
# Sep, 2013

itsderek23

# docker build -t="rails" .

FROM ubuntu:12.04

RUN apt-get update

## MYSQL
RUN apt-get install -y -q mysql-client libmysqlclient-dev

## RUBY

diogomonica

require 'rubygems'
require 'mechanize'

FIRST_NAME = 'FIRST_NAME'
LAST_NAME = 'LAST_NAME'
PHONE = 'PHONE'
EMAIL = 'EMAIL@provider.com'

PARTY_SIZE = 2
SCHEDULE_RANGE = { :start_time => '19:00', :end_time => '20:30' }

briangonzalez

img2boxshadow.rb

a ruby script to convert images to CSS (box-shadows)

Installation

gem install rmagick    # you'll need ImageMagick & Ruby first
gem install colormath
gem install micro-optparse

alexmcpherson

var casper = require("casper").create();
var url = "https://github.com/search?langOverride=VimL&language=&q=vimrc&repo=&type=Repositories&start_value=" + casper.cli.get(0);
var repoLinks = [];
var fileLinks = [];

function getRepoLinks() {
  var links = [];
  $("div.results .result h2 a").each(function(i,el){
    links.push(el.href);
  });

irace

- (BOOL)webView:(UIWebView *)webView shouldStartLoadWithRequest:(NSURLRequest *)request
 navigationType:(UIWebViewNavigationType)navigationType {
    NSString *urlString = [[request URL] absoluteString];
    
    if ([urlString hasPrefix:@"js:"]) {
        NSString *jsonString = [[[urlString componentsSeparatedByString:@"js:"] lastObject] 
                                stringByReplacingPercentEscapes];
        NSData *jsonData = [jsonString dataUsingEncoding:NSUTF8StringEncoding];
        
        NSError *error;

atian25

//express3.0
var express = require('express');
var app = express();
app.set('port', 3000);
app.set('views', __dirname + '/views');
app.set('view engine', 'jade');
app.use(express.bodyParser());
app.use(express.methodOverride());

//session & cookie

alexagui

I had issues installing Postgres with the instructions in this Railscast. However I was able to get postgres running on my project with http://postgresapp.com/ and http://inductionapp.com/ (Hat tip to this stackoverflow thread).

1. Download & install Postgres.app (documentation) Make sure to install in /Applications.
2. Update your PATH
   In my case I added the following to ~/.bash_profile
   export PATH="/Applications/Postgres.app/Contents/MacOS/bin:$PATH"
   Check that Postgres.app is being loaded

$ which psql
/Applications/Postgres.app/Contents/MacOS/bin/psql

ryankirkman

// See: http://api.jquery.com/jQuery.ajaxPrefilter/
$.ajaxPrefilter( function( options ) {
  if ( options.crossDomain ) {
    var newData = {};
    // Copy the options.data object to the newData.data property.
    // We need to do this because javascript doesn't deep-copy variables by default.
    newData.data = $.extend({}, options.data);
    newData.url = options.url;

    // Reset the options object - we'll re-populate in the following lines.